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Polarityshift.gif(192 × 144 pixels, file size: 77 KB, MIME type: image/gif, looped, 4 frames, 2.0 s)


English: A makeshift demonstration of the polarity shifting.
Source Own work
Author Powerkeys
(Reusing this file)

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current05:48, 6 December 2009Thumbnail for version as of 05:48, 6 December 2009192 × 144 (77 KB)Powerkeys{{Information |Description={{en|1=A makeshift demonstration of the polarity shifting.}} |Source={{own}} |Author=Powerkeys |Date= |Permission=Use freely wherever |other_versions= }}
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